Biological aspects of the two-spotted spider mite on strawberry plants under silicon application
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/s0102-0536-20210101 http://hdl.handle.net/11449/206202 |
Resumo: | Silicon is an inducer of plant resistance to arthropod pests, being a promising strategy for integrated management. The aim of this study was to evaluate the effect of silicon on biological, reproductive and population aspects of parental and F1 generations of the two-spotted spider mite on strawberry plants. Potassium silicate, nanosilica and water were applied to the plants. Two-spotted spider mite females were confined to strawberry leaf disks for oviposition and, after hatching, larvae were observed until the emergence of adults. Once adults had been obtained, couples were formed in order to evaluate pre-oviposition, oviposition, longevity and fertility, with an estimated net reproduction rate, intrinsic rate of increase, finite rate of increase and the necessary time for doubling the generation. Silicon prolonged the duration of some immature stages of the mites in parental and F1 generations, did not affect the duration of the whole biological cycle, though. The periods of pre-oviposition, oviposition and longevity of the parental generation and the longevity and oviposition of F1 generation of the two-spotted spider mite were negatively affected by potassium silicate and nanosilica. The population parameters of the parental generation of the mites indicated that nanosilica is able to lead to a long-run decrease of this pest population. |
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Biological aspects of the two-spotted spider mite on strawberry plants under silicon applicationAspectos biológicos do ácaro-rajado em morangueiro sob aplicação de silícioInduced resistanceNanosilicaPotassium silicateTetranychus urticaeSilicon is an inducer of plant resistance to arthropod pests, being a promising strategy for integrated management. The aim of this study was to evaluate the effect of silicon on biological, reproductive and population aspects of parental and F1 generations of the two-spotted spider mite on strawberry plants. Potassium silicate, nanosilica and water were applied to the plants. Two-spotted spider mite females were confined to strawberry leaf disks for oviposition and, after hatching, larvae were observed until the emergence of adults. Once adults had been obtained, couples were formed in order to evaluate pre-oviposition, oviposition, longevity and fertility, with an estimated net reproduction rate, intrinsic rate of increase, finite rate of increase and the necessary time for doubling the generation. Silicon prolonged the duration of some immature stages of the mites in parental and F1 generations, did not affect the duration of the whole biological cycle, though. The periods of pre-oviposition, oviposition and longevity of the parental generation and the longevity and oviposition of F1 generation of the two-spotted spider mite were negatively affected by potassium silicate and nanosilica. The population parameters of the parental generation of the mites indicated that nanosilica is able to lead to a long-run decrease of this pest population.Universidade Estadual do Sudoeste da Bahia (UESB), Vitória da Conquista-BAUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Jaboticabal-SPUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Jaboticabal-SPUniversidade Estadual do Sudoeste da Bahia (UESB)Universidade Estadual Paulista (Unesp)Ribeiro, Edenilson B.Castellani, Maria AparecidaJúnior De Andrade, Daniel [UNESP]Prado, Renato De M. [UNESP]Souza, Larissa Adelita S. C.Freire, Daniel S.Savi, Patrice Jacob [UNESP]2021-06-25T10:28:12Z2021-06-25T10:28:12Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article5-10application/pdfhttp://dx.doi.org/10.1590/s0102-0536-20210101Horticultura Brasileira, v. 39, n. 1, p. 5-10, 2021.0102-0536http://hdl.handle.net/11449/20620210.1590/s0102-0536-20210101S0102-053620210001000052-s2.0-85104300459S0102-05362021000100005.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHorticultura Brasileirainfo:eu-repo/semantics/openAccess2024-01-18T06:30:30Zoai:repositorio.unesp.br:11449/206202Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:22:11.022049Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application Aspectos biológicos do ácaro-rajado em morangueiro sob aplicação de silício |
title |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
spellingShingle |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application Ribeiro, Edenilson B. Induced resistance Nanosilica Potassium silicate Tetranychus urticae |
title_short |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
title_full |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
title_fullStr |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
title_full_unstemmed |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
title_sort |
Biological aspects of the two-spotted spider mite on strawberry plants under silicon application |
author |
Ribeiro, Edenilson B. |
author_facet |
Ribeiro, Edenilson B. Castellani, Maria Aparecida Júnior De Andrade, Daniel [UNESP] Prado, Renato De M. [UNESP] Souza, Larissa Adelita S. C. Freire, Daniel S. Savi, Patrice Jacob [UNESP] |
author_role |
author |
author2 |
Castellani, Maria Aparecida Júnior De Andrade, Daniel [UNESP] Prado, Renato De M. [UNESP] Souza, Larissa Adelita S. C. Freire, Daniel S. Savi, Patrice Jacob [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual do Sudoeste da Bahia (UESB) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Ribeiro, Edenilson B. Castellani, Maria Aparecida Júnior De Andrade, Daniel [UNESP] Prado, Renato De M. [UNESP] Souza, Larissa Adelita S. C. Freire, Daniel S. Savi, Patrice Jacob [UNESP] |
dc.subject.por.fl_str_mv |
Induced resistance Nanosilica Potassium silicate Tetranychus urticae |
topic |
Induced resistance Nanosilica Potassium silicate Tetranychus urticae |
description |
Silicon is an inducer of plant resistance to arthropod pests, being a promising strategy for integrated management. The aim of this study was to evaluate the effect of silicon on biological, reproductive and population aspects of parental and F1 generations of the two-spotted spider mite on strawberry plants. Potassium silicate, nanosilica and water were applied to the plants. Two-spotted spider mite females were confined to strawberry leaf disks for oviposition and, after hatching, larvae were observed until the emergence of adults. Once adults had been obtained, couples were formed in order to evaluate pre-oviposition, oviposition, longevity and fertility, with an estimated net reproduction rate, intrinsic rate of increase, finite rate of increase and the necessary time for doubling the generation. Silicon prolonged the duration of some immature stages of the mites in parental and F1 generations, did not affect the duration of the whole biological cycle, though. The periods of pre-oviposition, oviposition and longevity of the parental generation and the longevity and oviposition of F1 generation of the two-spotted spider mite were negatively affected by potassium silicate and nanosilica. The population parameters of the parental generation of the mites indicated that nanosilica is able to lead to a long-run decrease of this pest population. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T10:28:12Z 2021-06-25T10:28:12Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/s0102-0536-20210101 Horticultura Brasileira, v. 39, n. 1, p. 5-10, 2021. 0102-0536 http://hdl.handle.net/11449/206202 10.1590/s0102-0536-20210101 S0102-05362021000100005 2-s2.0-85104300459 S0102-05362021000100005.pdf |
url |
http://dx.doi.org/10.1590/s0102-0536-20210101 http://hdl.handle.net/11449/206202 |
identifier_str_mv |
Horticultura Brasileira, v. 39, n. 1, p. 5-10, 2021. 0102-0536 10.1590/s0102-0536-20210101 S0102-05362021000100005 2-s2.0-85104300459 S0102-05362021000100005.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Horticultura Brasileira |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
5-10 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129512054980608 |